<script setup>
import { ref,computed } from "vue"
const show = ref(false)
import DH from "./components/DH.vue"

const btnShow = computed(()=>{
  return show.value == false ? '显示' : '隐藏'
})
</script>

<template>
<DH v-if="show"><slot>罗洋洋doing...</slot></DH>
<button @click="show = !show">{{btnShow}}</button>
</template>

<style>
</style>
